Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
08/2006
08/17/2006US20060182395 Measuring the position of passively aligned optical components
08/17/2006US20060182394 Spot-size transformer, method of producing spot-size transformer and waveguide-embedded optical circuit using spot-size transformer
08/17/2006US20060182393 System for confined optical power delivery and enhanced optical transmission efficiency
08/17/2006US20060182392 Device for tailoring the chromatic dispersion of a light signal
08/17/2006US20060182391 High dispersion diffraction grating including multiple holographic optical elements
08/17/2006US20060182390 Configurations and methods for manufacturing optical devices using an athermal platform
08/17/2006US20060182389 Display device comprising a light transmitting first plate and light-absorbing means
08/17/2006US20060182388 High bit rate optical communication over multimode fibers
08/17/2006US20060182387 Wavelength selective optical switch
08/17/2006US20060182386 Transmission line to waveguide interconnect and method of forming same
08/17/2006US20060182385 Method of fabricating multi-layered printed circuit board for optical waveguides
08/17/2006US20060182384 Optical amplifier
08/17/2006US20060182383 Compact fiber optic geometry for a counter-chirp FMCW coherent laser radar
08/17/2006US20060182382 Optical reader system and method that uses non-coherent illumination and angular filtering to interrogate a label independent biosensor
08/17/2006US20060182381 Foil display with increased brightness using a retro reflector
08/17/2006US20060181903 Planar light source unit
08/17/2006US20060181897 Planar light source and image display
08/17/2006US20060181896 Fiber-glow floormats
08/17/2006US20060181895 Backlight modules
08/17/2006US20060179890 Optical fiber processing apparatus an process method
08/17/2006US20060179888 Manufacture of optical fibers using enhanced doping
08/17/2006DE19824159B4 Lichtleitfaserspule Optical fiber coil
08/17/2006DE10252590B4 Optischer Verbinder An optical connector
08/17/2006DE102006005070A1 Optical connector for use in the field of optical communication has a pair of convex sections on the wall of shielding housing, arranged opposite to the rear surface of light transmitting and light receiving-fiber optic transceiver
08/17/2006DE102004059933A1 Optical coupling station, for optical fiber, has retainers communicating with each other over optical interfaces that lie at end of optical fiber units and between retainers, where units are combined in insert in housing
08/17/2006DE102004019805B4 Sleeve for use with optical fibre cables is in form of helical wound tube that protects during installation
08/16/2006EP1691377A2 Power umbilical for deep water
08/16/2006EP1691226A2 Optical fiber cord and set-type optical fiber cords
08/16/2006EP1691225A1 Marking of optical fibers for identification
08/16/2006EP1691224A1 Diffractive grating member and optical communication module
08/16/2006EP1691130A1 LED light source
08/16/2006EP1691003A2 Light system with a covering slab and a lighting body
08/16/2006EP1690400A1 Plug-in module frame and module therefore
08/16/2006EP1690302A2 Irradiation apparatuses
08/16/2006EP1690120A1 Light source using a plurality of leds, and method of assembling the same
08/16/2006EP1690119A1 Reflective light coupler
08/16/2006EP1690118A1 Wavelength selective device
08/16/2006EP1690078A1 Particle concentration method
08/16/2006EP1689689A1 Multicore microstructured optical fibres for imaging
08/16/2006EP1491924B1 Optical coupler
08/16/2006EP1451628B1 Optical switch with moveable holographic optical element
08/16/2006EP1332389B1 Method to stabilize and adjust the optical path length difference in an interferometer
08/16/2006EP1281995B1 Optical fiber connector
08/16/2006EP0964881B1 Coated optical fibers
08/16/2006CN2807623Y Wavelength converter of all-optical network 650nm information transmission system
08/16/2006CN2807288Y Micro optics optical fibre ring-shaped device
08/16/2006CN2807279Y Indoors wiring optical cable with double-layer twist multi-core
08/16/2006CN2807278Y Optical fiber shaping device used for high power semiconductor laser array coherent coupling
08/16/2006CN1820215A Optical path change type optical coupling element
08/16/2006CN1820165A Illuminating device and LCD unit
08/16/2006CN1819327A Optical modulator module
08/16/2006CN1818734A Diffractive grating member and optical communication module
08/16/2006CN1818733A Micro-optical device and method of making same
08/16/2006CN1818732A Optical fiber connector component and optical fiber connector using the same
08/16/2006CN1818731A Production of ceramic double-pipe with jargonia for fibre optical connector
08/16/2006CN1818730A Superlong range light signalling transmission compensator
08/16/2006CN1818729A Chirp fibre-optical grating compensator with dispersion
08/16/2006CN1818728A Bending non-sensitive fibre optical with moderate modulus filed diameter
08/16/2006CN1818727A Light waveguide with composite structure for integrating optical sensor
08/16/2006CN1818726A Core detaching tool for optical fiber cable
08/16/2006CN1818624A Coating solution for glucose sensing membrane and method of manufacturing optical glucose sensor chip
08/16/2006CN1270451C Compensation of dispersion in optical fiber transmission system and compensation optical fiber
08/16/2006CN1270199C Method for producing splice loss in optical fibers
08/16/2006CN1270198C Combination component with three ports for light polarization
08/16/2006CN1270197C Optical fibre coupler and optical fibre for said coupler
08/16/2006CN1270105C Slope plate type hydraulic action device and static pressure stepless speed variator
08/16/2006CN1269752C Wavelength separation multiplex combined optical filter and glass base materal for same
08/15/2006US7092636 Optical network employing erbium-doped fiber amplifiers
08/15/2006US7092612 LED bulb
08/15/2006US7092611 Method for manufacturing a bar-shaped preform as well as a method for manufacturing optical fibres from such a bar-shaped preform
08/15/2006US7092610 Optical fiber for attenuating optical signal
08/15/2006US7092609 Method to realize fast silicon-on-insulator (SOI) optical device
08/15/2006US7092608 Useful as an optical material for the optical waveguide of an optoelectronic integrated circuit (OEIC) or of an optoelectronic mixed printed wiring board
08/15/2006US7092607 Optical waveguide device, and method of manufacturing optical waveguide device
08/15/2006US7092606 Dynamically tunable photonic bandgap microcavity waveguides via mechanical lattice control
08/15/2006US7092605 Fiber optic cable with composite polymeric/metallic armor
08/15/2006US7092603 Optical bridge for chip-to-board interconnection and methods of fabrication
08/15/2006US7092602 Method of fabricating polymer waveguides for passive alignment to optical fibers in an optical module
08/15/2006US7092601 Thin film filter with waveguide substrate
08/15/2006US7092600 Method for fabricating Fiber Bragg Grating elements and planar light circuits made thereof
08/15/2006US7092599 Wavelength manipulation system and method
08/15/2006US7092598 Chip-scale WDM system using grating-outcoupled surface-emitting lasers
08/15/2006US7092597 Bidirectional transmitting and receiving device
08/15/2006US7092596 Repetitive waveform generator recirculating delay line
08/15/2006US7092595 Multiple-wavelength pulsed light source for a wavelength division multiplexed passive optical network
08/15/2006US7092594 Wavelength selector switch
08/15/2006US7092593 Microactuator device and optical switching system using the same
08/15/2006US7092592 Optical cross connect
08/15/2006US7092591 Tunable optical filters having electro-optic whispering-gallery-mode resonators
08/15/2006US7092590 Methods of altering the resonance of waveguide micro-resonators
08/15/2006US7092589 Method of tuning integrated laser sources with integrated wavelength tuning elements on the same substrate or in a monolithic photonic integrated circuit (PIC)
08/15/2006US7092588 Optical interconnection circuit between chips, electrooptical device and electronic equipment
08/15/2006US7092587 Multichannel optical demultiplexer with varying angles of incidence to the light bandpass filters
08/15/2006US7092586 Intrusion detection system for use on an optical fiber using a translator of transmitted data for optimum monitoring conditions
08/15/2006US7092160 Method of manufacturing of diffraction grating-based optical identification element
08/15/2006US7092147 Broadband light source
08/15/2006US7092048 Liquid crystal display device
08/15/2006US7091475 Miniature 2-dimensional encoder readhead using fiber optic receiver channels
08/15/2006US7091472 Sensor interface
08/15/2006US7091469 Packaging for optoelectronic devices